About the Number

20223084

20223083 ← → 20223085

2進数表記:1001101001001010001101100

漢数字表記:二千二十二万三千八十四

素因数分解:

2 2 × 3 1 × 7 2 × 163 1 × 211 1

素因数の和:395
約数の個数: 72
約数和(自身を含む): 55489728
約数和(自身を除く): 35266644

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 211, 294, 326, 422, 489, 588, 633, 652, 844, 978, 1141, 1266, 1477, 1956, 2282, 2532, 2954, 3423, 4431, 4564, 5908, 6846, 7987, 8862, 10339, 13692, 15974, 17724, 20678, 23961, 31017, 31948, 34393, 41356, 47922, 62034, 68786, 95844, 103179, 124068, 137572, 206358, 240751, 412716, 481502, 722253, 963004, 1444506, 1685257, 2889012, 3370514, 5055771, 6741028, 10111542, 20223084]

約数ペア:
[(1, 20223084), (2, 10111542), (3, 6741028), (4, 5055771), (6, 3370514), (7, 2889012), (12, 1685257), (14, 1444506), (21, 963004), (28, 722253), (42, 481502), (49, 412716), (84, 240751), (98, 206358), (147, 137572), (163, 124068), (196, 103179), (211, 95844), (294, 68786), (326, 62034), (422, 47922), (489, 41356), (588, 34393), (633, 31948), (652, 31017), (844, 23961), (978, 20678), (1141, 17724), (1266, 15974), (1477, 13692), (1956, 10339), (2282, 8862), (2532, 7987), (2954, 6846), (3423, 5908), (4431, 4564)]

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